package com.myopen.kit;

import java.util.UUID;

public class UUIDKit {

	/** 
     * 获得一个UUID 
     *  
     * @return String UUID 
     */  
    public static String getUUID(){
        return UUID.randomUUID().toString().replaceAll("-", "");  
    }  
  
    /** 
     * 获得指定数目的UUID 
     *  
     * @param number 
     *            int 需要获得的UUID数量 
     * @return String[] UUID数组 
     */  
    public static String[] getUUID(int number) { 
        if (number < 1){  
            return null;  
        }  
        String[] ss = new String[number];  
        for (int i = 0; i < number; i++) { 
            ss[i] = getUUID();  
        }  
        return ss;  
    }  
  
}
